{"schema":"threatline.record/2","record":{"id":"CVE-2026-116744","aliases":[],"summary":"ntop nDPI through 6.0 Out-of-Bounds Read in SoftEther Dissector","details":"ntop nDPI through 6.0 contains an out-of-bounds read vulnerability in dissect_softether_host_fqdn() in softether.c that compares host_name using the consumed byte count instead of data length. Remote attackers can send crafted short UDP datagrams on already-classified SoftEther flows, causing strncmp to read beyond the packet payload buffer.","categories":["Unclassified"],"product":"nDPI","vendor":"ntop","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-116744","source_modified_at":"2026-10-26T21:52:42.875Z","fetched_at":"2026-10-26T23:45:56.352924Z","product":"nDPI","vendor":"ntop","versions":[{"version":"0","status":"affected","versionType":"custom","lessThanOrEqual":"6.0"}],"defaultStatus":"unaffected"}],"fixed_versions":[],"cvss":6.9,"severity":"Medium","kev":{"listed":false},"epss":{"probability":null,"percentile":null,"score_date":null},"published_at":"2026-10-26T21:52:42.875Z","modified_at":"2026-10-26T21:52:42.875Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-116744","fetched_at":"2026-10-26T23:45:56.352924Z","source_modified_at":"2026-10-26T21:52:42.875Z"}],"sources":["CVE List"],"references":[{"source":"CVE List","url":"https://github.com/ntop/nDPI/pull/3298","tags":["issue-tracking","patch"]},{"source":"CVE List","url":"https://github.com/ntop/nDPI/commit/ca9d819151606377ac53305583fe819748c69be2","tags":["patch"]},{"source":"CVE List","url":"https://github.com/ntop/nDPI","tags":["product"]},{"source":"CVE List","url":"https://github.com/ntop/nDPI/blob/6.0/src/lib/protocols/softether.c#L203","tags":["technical-description"]},{"source":"CVE List","url":"https://hackmd.io/@haindpwn/ndpi-softether-host-fqdn-strncmp-oob-read","tags":["third-party-advisory"]},{"source":"CVE List","url":"https://github.com/ntop/nDPI/issues/3291","tags":["issue-tracking"]},{"source":"CVE List","url":"https://www.vulncheck.com/advisories/ntop-ndpi-through-6.0-out-of-bounds-read-in-softether-dissector","tags":["third-party-advisory"]}],"locations":[],"motoko_assessment":{"status":"requires_architecture_review","automatic_remediation":false},"cve_state":"PUBLISHED","cvss_source":"CVE List","classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":null,"confidence":"unknown","reviewed":false},"change_timestamp":"2026-10-26T21:52:42.875Z","content_hash":"fb9ba14f0759326899982fbe4c2e4399e45cd0f3170203b7da4e2f0c0a7a4d7e"}}